ORIGINAL: marquisvns
Nik, sounds like you have a powerful little K-80 for the density altitude there, and I would go with Dirk's suggestion to dial down the accel delay a bit and should mild down that transitional growling. Please let us know what your peak RPM EGT is. If everything is fine, I wouldn't worry about it, otherwise you may need the next sized up tail cone. By the way, the factory informed me that after their cleaning of the internal chemical extinguisher contamination, they rebalanced it and runs flawlessly.
Craig, thank you for your report from South Africa, make sure you say hello to Morne for me.
Cheers,
Barry
Hello there guys
i ve had another test run yesterday and i reduced the sound a lot,i almost dont listen anything, i change the acceleration delay from 3 to 10, deacceleration delay from 3 to 6 and stability from 100 to 120, max rpm to 135 000 and everything runs perfect. The temp was 43 f 40% humitdity , i start the engine 3 times there was no flames at all,it started fast and runs perfect. At 145 000 rpm the pump PW was 190.
I have noticed that is linking kerosine from the gas inlet sometimes,i try to do my best but the tube doesnt go more in to the festo, can i replace it with Festo Thread-In Fitting M5 thread - 3mm Tube??????
Also i want to thank the kkingtech factory and chuang cause they were very fast and helpfull with my turbine.Because of my mistake they service my turbine fast and with out any cost